CN1397386A - Anticorrosion method for metallic surface - Google Patents
Anticorrosion method for metallic surface Download PDFInfo
- Publication number
- CN1397386A CN1397386A CN 02132516 CN02132516A CN1397386A CN 1397386 A CN1397386 A CN 1397386A CN 02132516 CN02132516 CN 02132516 CN 02132516 A CN02132516 A CN 02132516A CN 1397386 A CN1397386 A CN 1397386A
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- China
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- prescription
- promoter
- parts
- glass fibre
- coupling agent
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
An anticorrosion method for the surface of metal features that three anticorrosion layers are coated on the surface of metal. The primiing paint is prepared from resin, promoter, coupling agent and solidifying agent. The middle paint is prepared from resin, promoter, coupling agent, solidifying agent and glass fibres. The surface paint is prepared from resin, promoter, coupling agent, solidifying agent and photostabilizer. Its advantages are very high adhesion and high anticorrosion effect.
Description
Technical field
A kind of by preserving method being carried out in the metal surface at the metal surface coating anti-rot material.
Background technology
The various aspects that ferrous metal is widely used in production, lives as the splendid attire material bring great convenience to people's life and social production.
Ferrous metal exposes in air for a long time because of himself material characteristic, understands oxidation and rusting, influences the result of use and the service life of metal.
Multiple metal corrosion preventing method was arranged in the past, and the coating in the metal surface that has is painted or epoxy resin, though can play antisepsis to a certain extent, but still have shortcoming such as therefore poor adhesive force, antiseptic effect are affected.
Summary of the invention
The objective of the invention is by using different anti-corrosion materials, the layering coating makes it form strong adhesion, anti-sunlit coating, thus have antiseptic effect better.
Subbing prescription of the present invention is:
100 parts of promoter 2-4 of resin part
Coupling agent 0.5-2 part curing agent 3-4 part
The middle coating intermediate prescription is:
100 parts of promoter 2-4 of resin part
Coupling agent 0.5-2 part curing agent 3-4 part
Glass fibre 5-20 part
The surface coating material prescription is:
100 parts of promoter 2-4 of resin part
Coupling agent 0.5-2 part curing agent 3-4 part
Light stabilizer 0.5-2 part
Coated technique of the present invention is as follows:
Subbing is converted by prescription, and physical agitation is even, manually spreads upon the non-corrosive metal (NCM) surface, air drying 8-12 hour;
Middle coating intermediate is removed glass fibre to be converted by prescription, physical agitation evenly after, the spraying equipment of glass fibre pulverizing function is arranged with generation, after middle coating intermediate is trimmed to 1-5mm together with 5-20 part glass fibre and stirs, be sprayed on the subbing air drying 8-12 hour;
Surface coating material is converted by prescription, and physical agitation is even, spreads upon on the middle coating intermediate, gets final product in air drying 8-12 hour.
Use the corrosion-inhibiting coating of the present invention's coating, it is strong to have adhesive force, and antiseptic effect improves a lot than traditional approach, and high use value and market potential are arranged.
The specific embodiment
Now anticorrosion with general steel plate is example, and the present invention will be further described.
The subbing prescription closes 4 parts in 2 parts of methyl ethyl ketone peroxide curing agent of 100 parts of naphthoic acid cobalt promoter of alkyd resin, 3 parts of KH560 silane coupling agent for the vinyl insatiable hunger
The middle coating intermediate prescription is
3 parts of 100 parts of naphthoic acid cobalt promoter of resin
4 parts in 2 parts of methyl ethyl ketone peroxide curing agent of coupling agent
20 parts in glass fibre
The surface coating material prescription is
Tree refers to 100 parts
2 parts of coupling agents
1 part of N-539 light stabilizer
Coated technique is as follows:
Subbing is converted by prescription, and physical agitation is even, manually spreads upon on the anticorrosion steel plate air drying 10 hours;
Tree in the middle coating intermediate is referred to convert by prescription with coupling agent, physical agitation is even, has glass fibre to pulverize the LPA spraying equipment of function with generation, with middle coating intermediate together with 2 parts of glass fibres that are trimmed to 2mm length, after stirring with middle coating intermediate, be sprayed on the subbing air drying 10 hours.
Surface coating material is converted by prescription, and physical agitation is even, spreads upon on the middle coating intermediate, and air drying got final product in 10 hours.
Claims (1)
- A kind of by preserving method being carried out in the metal surface at the metal surface coating anti-rot material, it is characterized in that:The subbing prescription is:100 parts of promoter 2-4 of resin partCoupling agent 0.5-2 part curing agent 3-4 partThe middle coating intermediate prescription is:100 parts of promoter 2-4 of resin partCoupling agent 0.5-2 part curing agent 3-4 partGlass fibre 5-20 partThe surface coating material prescription is:100 parts of promoter 2-4 of resin partCoupling agent 0.5-2 part curing agent 3-4 partLight stabilizer 0.5-2 partCoated technique is as follows:Subbing is converted by prescription, and physical agitation is even, manually spreads upon the non-corrosive metal (NCM) surface, air drying 8-12 hour;Middle coating intermediate is removed glass fibre to be converted by prescription, physical agitation evenly after, the spraying equipment of glass fibre pulverizing function is arranged with generation, after middle coating intermediate is trimmed to 1-5mm together with 5-20 part glass fibre and stirs, be sprayed on the subbing air drying 8-12 hour:Surface coating material is converted by prescription, and physical agitation is even, spreads upon on the middle coating intermediate, gets final product in air drying 8-12 hour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02132516 CN1251813C (en) | 2002-07-02 | 2002-07-02 | Anticorrosion method for metallic surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02132516 CN1251813C (en) | 2002-07-02 | 2002-07-02 | Anticorrosion method for metallic surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1397386A true CN1397386A (en) | 2003-02-19 |
| CN1251813C CN1251813C (en) | 2006-04-19 |
Family
ID=4746811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02132516 Expired - Fee Related CN1251813C (en) | 2002-07-02 | 2002-07-02 | Anticorrosion method for metallic surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1251813C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100363448C (en) * | 2004-11-10 | 2008-01-23 | 上海市涂料研究所 | Composite anticorrosive heat insulating coating |
-
2002
- 2002-07-02 CN CN 02132516 patent/CN1251813C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100363448C (en) * | 2004-11-10 | 2008-01-23 | 上海市涂料研究所 | Composite anticorrosive heat insulating coating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1251813C (en) | 2006-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060419 |